baber/WOPTO huggingface dataset:
Patent JP-H0751571-A (JP)
Title: Catalyst for hydrogenation reaction, preparation of same catalyst and preparation of 3-aminomethyl-3, 5, 5-trialkylcyclohexylamine by using same catalyst
Inventor: HARA YOSHINORI
IPC: C07C209/48
Filed: 1993-08-12
Abstract: PURPOSE:To obtain a catalyst by which an aimed product can be obtd. at a high speed and with a high yield by performing reductive treatment of a precursor of the catalyst wherein an Ru compd. is carried on a Co salt and there exists carbonate radical with a specified ratio as an anion radical of these metal salt and furthermore hydroxide radical and/or oxide hydroxide radical coexist. CONSTITUTION:The catalyst for hydrogenation reation is obtd. by treating a catalyst precursor wherein an Ru compd. is carried on a Co salt (e.g. basic Co carbonate) with an alkali and performing reductive treatment of a catalytic precursor wherein there exists carbonate radical in a range of 1-50wt.% to the total wt. of the catalyst precursor and furthermore, hydroxide radical and/or oxide hydroxide radical coexist. 3-Aminomethyl-3,5,5-trialkylcyclohexylamine is prepd. by using this catalyst and performing catalytic hydrogenation of 3- cyano-3,5,5-trialkylcyclohexanone in the presence of ammonia.
Patent JP-H0486337-A (JP)
Title: Throttle valve switching device of internal combustion engine
Inventor: KATO HIDEKI
IPC: F02D9/02
Filed: 1990-07-27
Abstract: PURPOSE:To prevent a spiral spring for energizing the throttle valve to close from increasing its diameter so as to prevent a throttle valve from being energized to be open even if the spiral spring is broken and enhance the safety by arranging a guide member on the periphery of the spiral spring. CONSTITUTION:A valve body of a throttle valve 3 is screwed on a rotation shaft 4b of throttle valve 3 pivoted on a throttle body 1. Flange portions 6a and 6b made of nylon 66 are arranged between the valve body at the rotation shaft 4b and a throttle lever. Spiral springs 7 and 8 are respectively wound around the rim portion 6a and 6b, while central side end portions (inside ends) of the spiral spring 7 and 8 are respectively fastened to the flange portions 6a and 6b by insertion. In this case a guide 21 is attached around a peripheral portion of the spiral springs 7 and 8 in such a manner that one end of the guide 21 is forcibly insertion-fixed around a part 8a which is bent in U-shape while other end is to be a free end not to prevent the spiral springs 7 and 8 from moving.
Patent JP-S6444904-A (JP)
Title: Device for coupling semiconductor laser and thin film waveguide
Inventor: AOYAMA TSUTOMU
IPC: G02B6/12
Filed: 1987-08-13
Abstract: PURPOSE:To flatly dispose respective elements on the same plane so that the convenience in packaging, the reduction of a thickness size, etc., are contrived by disposing a substrate of a semiconductor laser and a substrate of a thin film waveguide element in parallel with each other and providing a 90 deg. polarizer to the incident end face part of the thin film waveguide element. CONSTITUTION:The substrate 1 of the semiconductor laser and the substrate 2 of the thin film waveguide element are disposed in parallel with each other via a coupling lens 3 and the 90 deg. polarizer formed with a nonreflection preventive film 4 is stuck to the semiconductor laser side of the waveguide. Since semiconductor laser light is magnified in image and converted by the lens 3 and is projected to the waveguide, the mismatching of the mode field diameters of both the laser and the waveguide is decreased and the efficient image coupling is executed. The polarization direction of the semiconductor laser light is rotated 90 deg. by the 90 deg. polarizer and the coupling of the TM mode is executed on the thin film waveguide element. The Fresnel reflection at the end face of the waveguide is prevented by the nonreflection preventive film 4. The respective elements are thereby flatly disposed, by which the packaging is facilitated and the thickness is reduced.
Patent JP-H0649880-A (JP)
Title: Automatic water supply device for urinal
Inventor: TSUSAKA HARUNARI
IPC: E03D5/10
Filed: 1992-07-28
Abstract: PURPOSE:To economize water without remarkably lowering washing effect for a urinal, by providing a control section for controlling so as not to execute regular washing in the case where a human body is not detected after washing. CONSTITUTION:A control box 5 is set up on the back of a urinal, and a human body detector 1 and the control box 5 are mutually connected with a signal conductor. Opening and closing signals are sent from a control section 3 on the input of a detecting signal issued from the human body detecting device 1 to control the opening and closing of a solenoid valve 9. The solenoid valve opens to discharge water through a water discharge port and closes to stop water discharge. Thus in the case where a user leaves during prewashing, regular washing is not executed, and water can therefore be economized without remarkably lowering washing effect.
Patent JP-H0865016-A (JP)
Title: Strip line resonator
Inventor: KURODA YUJI
IPC: H03B5/18
Filed: 1994-08-25
Abstract: PURPOSE: To reduce Q degradation in the adjustment of a resonance frequency and to reduce man-hour by providing a narrow width part for adjusting the resonance frequency of a strip line resonator between the side edge of an electrode part and a hollow part. CONSTITUTION: Four hollow parts 10 are formed in the electrode part 20 provided on an insulation substrate 4 and the hollow parts 10 are provided beforehand by etching. Then, between the side edge of the electrode part 20 and the hollow parts 10, the narrow width parts 12 for adjusting the resonance frequency of this strip line resonator 1 are formed. In such a manner, in the case of adjusting the resonance frequency by using the electrode part 20 provided with the hollow parts 10 and the narrow width parts 12 beforehand, by function-trimming the narrow width parts 12 from the side edge of the electrode part 20 to the respective hollow parts 10, cutting 11 is performed. Thus, a total distance to be cut is substantially shortened to the distance from the side edge to the hollow parts 10 and the Q degradation of the strip line resonator 1 is reduced.
Patent JP-H04273380-A (JP)
Title: Built-in inspection guide and information memory apparatus
Inventor: GUREGORII AREN
IPC: G06Q50/00
Filed: 1991-08-09
Abstract: PURPOSE: To obtain a computer system which includes a portable computer composed of a portable outer case for a microprocessor including a memory. CONSTITUTION: A series of medical examination items are shown on a one side face of an outer case, and an infrared transmitter is attached at a position adjacent to each examination item and successively transmits the produced infrared signals. An electronic pen 104 is connected to a microprocessor having an infrared sensor 122 via a wire. A user scans one of transmitters with the pen 104 and inputs the data to the microprocessor. A microphone 128 attached to the pen 104 is used to speak out the comments during the use of this device. A data port is connected to a center computer which is plugged into the data port to load the data to a main computer from a portable computer. Furthermore, a display panel is connected to the main computer and the data port displays the information under the control of the main computer.
Patent JP-H1142006-A (JP)
Title: Lifting motion control mechanism for rice-transplanting machine
Inventor: KOYAMA MINORU
IPC: A01C11/02
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the subject mechanism capable of lifting a planting section on a detected value obtained in such a manner as to mount liftably the planting section on a running vehicle, support axially a float at the lower part of the planting section, and hence improve a detecting precision of an inclination angle of the float. SOLUTION: This mechanism is provide with such a constitution as to support elastically the front section of a float 34 by an expandable member, detect an expansion amount of the expandable member by a sensor 71, and lift a planting section 15 correspondingly to the expansion amount, wherein a hardness of a field surface is detected by using the resistance in the field surface measured by thrusting a detecting member disposed at the lower part of the planting section 15 into the field surface, an inclination angle of the float to activate the lifting mechanism is changed corresponding to the detected value.
Patent JP-H0251864-A (JP)
Title: Air cell and manufacture of positive electrode thereof
Inventor: OKAMURA FUSAYOSHI
IPC: H01M4/86
Filed: 1988-08-12
Abstract: PURPOSE:To achieve high output with miniaturized light weight cell by dividing a positive electrode into a plurality of parts or providing through holes in the positive electrode. CONSTITUTION:Because a positive electrode 20 is divided into a plurality of parts, the positive electrode 20 has plane portion 21 in contact with a current collector 30 and edges 22. There is a space between the edge 22 of the positive electrode 20 and the edge 22 of the adjacent positive electrode 20. Therefore, the permeating amount of gas at the edge 22 is larger than that at the plane portion 21. That the permeating amount of gas at the edge 22 is larger means that the permeating amount of oxygen at the edge 22 is larger. Accordingly, the permeating amount of oxygen is larger when the positive electrode 20 consists of a plurality of plates into which the positive electrode 20 is divided than when the positive electrode 20 consists of one plate, and the positive electrode reaction contributing to power generation is accelerated to increase the amount of the power generation. Thus, gating agent. Thus, high output can be achieved with miniaturized light weight cell.
Patent JP-S58102205-A (JP)
Title: Formation of color polarizing plate
Inventor: TOKI MOTOYUKI
IPC: G02F1/13
Filed: 1981-12-14
Abstract: PURPOSE:To improve the heat and moisture resistance of a polarizing plate by injecting a liq. crystal compositin composed chiefly of a specified dichromatic dye and a vinyl monomer as a liq. crystal into the space between 2 sheets of horizontally oriented ''NESA '' glass and polymerizing the monomer under heating while applying voltage in the vertical direction. CONSTITUTION:A p type dichromatic dye and a polymn. catalyst are mixed and dissolved in a vinyl monomer having a liq. crystal group in the side chain of the methyl methacrylate monomer through a spacer and represented by the formula as a liq. crystal to prepare a liq. crystal composition. The liq. crystal composition is injected into the space of a cell using 2 sheets of ''NESA '' glass oriented horizontally by rubbing or other treatment. While heating and holding the resulting liq. crystal cell at a temp. at which the liq. crystal phase is shown, e.g. at 150 deg.C, an electric field of 100V is applied in the vertical directionto to cause the uniaxial and horizontal orientation of the liq. crystal composition, and in this state the vinyl monomer is polymerized. After finishing the polymn., the ''NESA '' glass is removed to obtain a filmlike color polarizing plate with high heat and moisture resistances.
Patent JP-H0640865-A (JP)
Title: Shampoo composition
Inventor: MATSUNAGA CHIAKI
IPC: A61K8/891
Filed: 1992-07-28
Abstract: PURPOSE:To provide a composition containing a detergent component, a specific silicone oil and a specific polyoxyethylene hardened castor oil, free from squeak of hair in rinsing, having excellent cleaning power and giving excellently finished hair. CONSTITUTION:The composition contains (A) preferably 10-20 wt.% of a detergent component such as alpha-olefin sulfonic acid salt, (B) preferably 0.1-5 wt.% of a silicone oil of formula I (the polymerization degree (n) is 3-2,500) and (C) preferably 0.5-3wt.% of a polyoxyethylene hardened castor oil of formula II [(x), (y) and (z) are >=1; the polymerization degree n1 (=x+y+z) is 5-120].
Patent JP-S58103635-A (JP)
Title: Semiconductor pressure transducer
Inventor: YAMAUCHI HARUO
IPC: G01L9/00
Filed: 1981-12-16
Abstract: PURPOSE:To simplify an insulating and supporting structure and to decrease output drift, by coating the surface of piezoresistors except electrode parts with a conductive layer through an insulating layer, and joining a support electrostatically to the rear surface of a sapphire substrate through a semiconductor epitaxial layer. CONSTITUTION:An epitaxial layer 2 consisting of n type silicon is formed on the front surface of a sapphire substrate 1, and piezoresistors 3 consisting of p type silicon are formed thereon. An insulating layer 5 consisting of SiO2 and a conductor layer 6 consisting of polysilicon are provided thereon except the parts of the electrodes 4 thereof. An epitaxial layer 7 consisting of n type silicon is formed on the rear surface of the substrate 1 and a support 8 consisting of glass is joined electrostatically thereto. The output drift occuring in the migration, etc. of ions in the layer 5 is prevented by provision of the layer 6 on the surface. Since an electrostatic joining method is used, insulating and supporting structure is simplified.
Patent JP-2001035532-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TORIYAMA JUNICHI
IPC: H01M10/05
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery superior in high efficiency charging/discharging characteristics and in safety as well. SOLUTION: This nonaqueous electrolyte secondary battery is provided with a generating element with a positive electrode, a negative electrode and a separator. The battery has a solid high polymer electrolyte 4 on the surface of at least one of the electrodes. The solid high polymer electrolyte 4 exists not only in a recessed part 3 of a mixture layer 1 on a surface of the electrode but also is interposed between the electrode mixture layer 1 and a separator 5, thus preventing the electrode mixture layer 1 from making contact with the separator 5.
Patent JP-H0647684-A (JP)
Title: Nail pulling tool
Inventor: KANO MICHIHIRO
IPC: B25C11/00
Filed: 1992-07-29
Abstract: PURPOSE:To provide a nail pulling tool which accompanies no trouble to place a plate seperately, disperses the force applied to the nail pulling surface effectively by making a face contact, and can prevent and protect a damage on the nail pulling surface. CONSTITUTION:In a nail pulling tool 10 in which a nail pulling part 22 having the left side and the right side branches in a fork form to hold a nail, and a fulcrum part 23 to be the fulcrum when a nail is pulled out, are provided at the tip of a handle 11, a plate form patch 31 placed between the nail pulling part 22 and the nail pulling surface, extending to the opposite side of the nail pulling part 22 at least from the fulcrum part 23, is provided pivoted fluctuatable to the fulcrum part 23. As a result, since the force applied to the fulcrum part 23 when a nail is pulled out is dispersed widely and operated to the nail pulling surface by making a face contact with the patch 31, making in the condition to place the patch 31 to the nail pulling surface constantly, a damage to the nail pulling surface is prevented and protected.
Patent JP-H0250302-A (JP)
Title: Magneto-optical recorder
Inventor: SHIROTA YOSHIRO
IPC: G11B11/105
Filed: 1988-08-12
Abstract: PURPOSE:To suppress the generation of heat and to prevent a current from being consumed wastefully by uniformizing the distribution of a magnetic field by constituting a magnetic field generating means of a yoke part formed with a magnetic material, coil winding parts whose length are specified, respectively, and a medium confronting part. CONSTITUTION:The magnetic field generating means 40 is constituted of the yoke part 30 formed with the magnetic material, the coil winding parts 11 and 12, and the medium confronting part 10' confronted with a magnetic recording medium. And the length of the medium confronting part 10' is formed at least longer than the travel distance of an optical pickup in the travel direction of the optical pickup, and that of the coil winding parts 11 and 12 shorter than that of the medium confronting part 10' in the travel direction of the optical pickup. Consequently, the length of coil winding 20 can be shortened. In such a way, it is possible to suppress the generation of the heat, and also, to uniformize the distribution of the magnetic field, thereby, the current can be prevented from being consumed wastefully.
Patent JP-S6444982-A (JP)
Title: Musical video converter
Inventor: ADACHI TAKESHI
IPC: G10H1/24
Filed: 1987-08-14
Abstract: PURPOSE: To make it possible to enjoy music auditively and visually by changing the sorts of objects displayed on a screen and their movement in accordance with plural mutually different musical sound parameters included in a musical sound or playing information. CONSTITUTION: A CPU 1 detects musical sound parameters such as sound level information, tempo information and key operation (key on/off) information from applying information supplied from an electronic instrument 5 and inputs the detected parameters to a display control circuit 9 through a bus line 13. The circuit 9 moves or changes the image of an object displayed on a display device 11 based upon these various musical sound parameter information. When the pictures of respective animals are displayed in accordance with sound color information e.g. these animals are moved in the vertical direction of the screen in accordance with the sound level information and moved in the right direction of the screen at a speed corresponding to tempo information. Consequently music can be enjoyed by both of hearing and sight.
Patent JP-H0857183-A (JP)
Title: Vibration control apparatus for zigzag sewing machine
Inventor: GOTO SEIJI
IPC: D05B69/32
Filed: 1994-08-26
Abstract: PURPOSE: To enable vibration control of a sewing machine in either horizontal or vertical directions regardless of the sewing speed. CONSTITUTION: A rotational shaft 21 that rotates synchronously with rotation of the main shaft of a sewing machine is provided with a rotor 22. A movable weight 23 is movably disposed in a groove formed on the rotor 22, through an elastic member provided therebetween. As the rotor 22 rotates together with the sewing operation, the movable weight 23 is moved against the elastic member by centrifugal force.
Patent JP-H0545257-A (JP)
Title: Roofing material stamp breaking test
Inventor: NISHIURA YASUHIRO
IPC: G01M99/00
Filed: 1991-08-13
Abstract: PURPOSE:To perform a roofing material stamp breaking test automatically without imposing any burden on the operator and also enhance the reliability of the measuring data. CONSTITUTION:A pressurization testing machine 29 mounted on a roof body 3 as a roofing model is moved fore and aft and to the left and right by respective motion mechanisms 26, 30 at certain pitches. In each position, a specified load is applied to the roofing material by this pressurization testing machine 29, and deflection and/or cracking of the roofing material and roof boards N are measured by a measuring means 62.
Patent JP-H1131260-A (JP)
Title: Product storage device for automatic vending machine
Inventor: TSUNODA MASARU
IPC: G07F9/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent a product from bridging inside or locking a product path by moving a part of products to be dropped to a carry-out standby position to a direction opposite to a spacer installation-side in the width direction of the product path. SOLUTION: A spacer regulating the position of the product in the width direction of the product path which is at a comparatively upper part and a spacer 5 which is below the spacer and is provided at a position just above the product carry-out standby position are fitted to the lower area 3 of one inner face of each product path 2. A control board 10 which extends obliquely downward and is rotatably supported and is energized in a rotary direction is provided so that it is engaged with the head part 6a (cover part) of the product 6 to be dropped to the carry-out standby position. The head part 6a is turned/energized so that it moves to the opposite direction of the spacer 5 installation-side, namely, in the direction of an arrow 13 in the width direction of the product path 2 (as the head part 6a is made swing).
Patent JP-S6263784-A (JP)
Inventor: HIGUCHI YUKIYA
IPC: G06Q20/40
Filed: 1985-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6095471-A (JP)
Title: Transfer device
Inventor: MATSUDA ITARU
IPC: G03G15/16
Filed: 1983-10-28
Abstract: PURPOSE:To eliminate a transfer defect by specifying the output charge density of a precharged DC component so that the potential difference between an image part and a no-image part after the precharging is zero or inverted as compared with that before the precharging. CONSTITUTION:Developing toner on the surface of a photosensitive body passes by a before-transfer precharger 6 and then sticks electrostatically to conveyed transfer paper 15 at a transfer charger part 8 with plus corona charges supplied from the reverse surface of the transfer paper; and the transfer paper 15 is destaticized with AC corona of a separation charger 9 to weaken the electrostatic sticking force between the transfer paper 15 and a photosensitive body 1, and the separates from the photosensitive body by its own weight and rigidity. Then, the transfer paper 15 is discharged as a developed copy to a tray 14 through a fixing device 13, and this process is repeated.
Patent JP-S6357748-A (JP)
Title: Heat-resistant cast steel excellent in deformation resistance as well as in cracking resistance
Inventor: SUGITANI JUNICHI
IPC: C22C38/00
Filed: 1986-08-27
Abstract: PURPOSE:To provide excellent cracking resistance and deformation resistance under the use where heating and cooling are repeated, by specifying respective contents of Ni, Cr, and Mn in a heat-resistant cast steel and also by adding proper amounts of Nb, W, and Mo to the above. CONSTITUTION:The heat-resistant cast steel has a composition consisting of 0.3-0.6% C, <=2% Si, 3-7% Mn, 20-30% Cr, 22-32% Ni, 0.3-1.5% Nb, 0.2-1.0% W, 0.2-1% Mo, and the balance essentially Fe. This heat-resistant cast steel is excellent in thermal shock characteristics and, moreover, it is improved in cracking resistance and deformation resistance under the condition where heating and cooling are applied, so that it can withstand repeated use over a long period. Accordingly, it is suitable used as material for pots and trays for heat treatment.
Patent JP-S6092911-A (JP)
Title: Car height control device
Inventor: NATSUME KAZUYUKI
IPC: B60G17/00
Filed: 1983-10-27
Abstract: PURPOSE:To make stable car height control come to fruition as a whole, by correcting a control signal, which is emitted according to a target difference between an actual position and a desired regulating position of each of plural car height control mechanisms, according to a deviation of a variation in the actual position. CONSTITUTION:In case of a device which constitutes plural car height control mechanism of combining each of normally-closed type three-position solenoid valves 17 and 18 on front-wheel shock absorbers 11 and 12 as well as common, normally-closed type three-position solenoid valve 19 on rear-wheel shock absorbers 13 and 14, each of car height control sensors 25-28 generating an actual position signal after car height controlled is additionally installed in each of these shock absorbers 11-14. Each position signal is inputted into a control unit together with an output signal out of a setter (unillustrated herein) altering the desired regulated position. And, a control signal corresponding to a target difference between an actual position and a desired position is generated at every car height control mechanism, while this control signal is controlled so as to be corrected according to a deviation of a variation in the actual position.